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Segment Information (Tables)

6 Months Ended

Jun. 30, 2011


	PRB		APP			WBIT		Other Operating Segments		Corporate, Other and Eliminations			Consolidated
	(In thousands)
Three months ended June 30, 2011
Coal sales	$	391,413	$	400,792		$	189,154	$	3,728	$	—		$	985,087
Income from operations	35,615		97,876			43,672		317		(74,663		)	102,817
Depreciation, depletion and amortization	41,165		31,025			22,099		605		289			95,183
Amortization of acquired sales contracts, net	5,603		(4,123		)	—		9		—			1,489
Capital expenditures	15,647		29,288			10,115		4,328		9,636			69,014

Three months ended June 30, 2010
Coal sales	$	370,499	$	261,646		$	132,150	$	—	$	—		$	764,295
Income from operations	33,177		54,079			13,876		—		5,367			106,499
Depreciation, depletion and amortization	44,433		24,581			18,390		—		355			87,759
Amortization of acquired sales contracts, net	5,214		—			—		—		—			5,214
Capital expenditures	3,725		12,972			20,703		—		102,583			139,983

Six months ended June 30, 2011
Coal sales	$	784,526	$	725,178		$	344,593	$	3,728	$	—		$	1,858,025
Income from operations	82,489		152,270			70,564		317		(100,585		)	205,055
Total assets	2,212,818		5,208,551			679,231		217,765		1,833,080			10,151,445
Depreciation, depletion and amortization	82,856		52,041			42,628		605		590			178,720
Amortization of acquired sales contracts, net	11,547		(4,123		)	—		9		—			7,433
Capital expenditures	18,485		46,590			21,892		4,373		16,385			107,725

Six months ended June 30, 2010
Coal sales	$	729,914	$	481,392		$	264,863	$	—	$	—		$	1,476,169
Income from operations	49,738		91,672			26,306		—		(29,017		)	138,699
Total assets	2,331,449		725,588			682,565		—		1,150,938			4,890,540
Depreciation, depletion and amortization	89,054		47,755			38,760		—		709			176,278
Amortization of acquired sales contracts, net	15,967		—			—		—		—			15,967
Capital expenditures	4,450		24,609			33,804		—		109,095			171,958

Reconciliation Statement Of Segment Income From Operations To Consolidated Income Before Income Taxes


	Three Months Ended June 30						Six Months Ended June 30
	2011			2010			2011			2010
	(In thousands)						(In thousands)
Income from operations	$	102,817		$	106,499		$	205,055		$	138,699
Interest expense	(42,249		)	(35,125		)	(76,829		)	(70,208		)
Interest income	755			623			1,501			961
Bridge financing costs related to ICG	(49,490		)	—			(49,490		)	—
Net loss resulting from early retirement of ICG debt	(250		)	—			(250		)	—
Income before income taxes	$	11,583		$	71,997		$	79,987		$	69,452

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total profit or loss from reportable segments, to the entity's consolidated income before income taxes, extraordinary items, and discontinued operations.

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- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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